-21/7p=3

Simple and best practice solution for -21/7p=3 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -21/7p=3 equation: 



-21/7p=3

We move all terms to the left:

-21/7p-(3)=0



Domain of the equation: 7p!=0

p!=0/7

p!=0

p∈R



We multiply all the terms by the denominator


-3*7p-21=0

Wy multiply elements

-21p-21=0

We move all terms containing p to the left, all other terms to the right

-21p=21

p=21/-21

p=-1

See similar equations:

| 5y–10=25 | | ×+40=2x-15 | | 6(y+4)=12. | | −2(x+5)+4x+5=−5x+14−3x+11 | | n/10=30/5 | | 5/n=6/60 | | 3.6n=360 | | x-14.6=2. | | f/3–2=2 | | 38+x+x=360 | | x*36=-12 | | u/3-3=2 | | x+42.5=147 | | 6x+60=68 | | 31+2x=7(-x+4)-69 | | 8(m-82)=56 | | 12(52-3p);p=32 | | 40+2x=40 | | 7x+4+36=0 | | x+3x+5=-3×5 | | 50+4x=40 | | -8=7-3m | | −14=−2(5−x) | | x-(-27)=35-2 | | 6-5(2+6)=x | | 5/46=n/9 | | –8=7−3m | | x/8=59 | | -3j+-3=3 | | 20=x–10 | | 5c+9=2c+30 | | 3m-12=-12 |

Equations solver categories